CA393369A - Machine a imprimer les cartes de tabulation - Google Patents

Machine a imprimer les cartes de tabulation

Info

Publication number: CA393369A
Authority: CA; Canada
Prior art keywords: printing machine; card printing; tabulating card; tabulating; machine
Prior art date: 1940-12-24
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA393369A

Other languages

Inventor

M. Carroll Fred

Original Assignee

International Business Machines Corp

Publication date

1940-12-24

1940-12-24 Application granted granted Critical

1940-12-24 Publication of CA393369A publication Critical patent/CA393369A/fr

Status Expired legal-status Critical Current

CA393369A Machine a imprimer les cartes de tabulation Expired CA393369A (fr)

Application Number	Priority Date	Filing Date	Title
CA393369T

Publication Number	Publication Date
CA393369A true CA393369A (fr)	1940-12-24

Application Number	Title	Priority Date	Filing Date
CA393369A Expired CA393369A (fr)			Machine a imprimer les cartes de tabulation

Country	Link
CA (1)	CA393369A (fr)

Publication	Publication Date	Title
CA393369A (fr)	1940-12-24	Machine a imprimer les cartes de tabulation
CA397302A (fr)	1941-06-17	Machine a imprimer des cartes
CA397303A (fr)	1941-06-17	Machine a imprimer des cartes
CA386911A (fr)	1940-02-13	Machine de tabulation
CA387342A (fr)	1940-03-05	Machine de tabulation
CA393368A (fr)	1940-12-24	Machine de tabulation
CA386328A (fr)	1940-01-16	Machine a imprimer
CA388495A (fr)	1940-05-07	Machine a imprimer
CA390617A (fr)	1940-08-13	Machine a imprimer
CA390673A (fr)	1940-08-13	Machine a imprimer
CA391598A (fr)	1940-10-01	Machine a imprimer
CA393371A (fr)	1940-12-24	Machine a imprimer
CA387431A (fr)	1940-03-12	Poinconneuse des cartes
CA391371A (fr)	1940-09-17	Poinconneuse de cartes
CA387094A (fr)	1940-02-27	Machine a impressions photographiques
CA390364A (fr)	1940-07-30	Machine a selection des cartes
CA398297A (fr)	1941-07-29	Machine de tabulation
CA398462A (fr)	1941-08-05	Machine de tabulation
CA398599A (fr)	1941-08-12	Machine de tabulation
CA399833A (fr)	1941-10-07	Machine de tabulation
CA400256A (fr)	1941-10-28	Machine de tabulation
AU112413B2 (en)	1941-02-06	Paper ribbon printing machine
CA387557A (fr)	1940-03-19	Machine a ecrire
CA387558A (fr)	1940-03-19	Machine a ecrire
CA387559A (fr)	1940-03-19	Machine a ecrire